Specifications

Ultrasonic water level sensor
1.Ac or Dc power supply optional
2.Apply to all kinds of medium
3.CE.UL.RoHS,ISO9001

                                                                       Ultrasonic water level sensor

 

Introduction:

            Ultrasonic water level sensor working principle: the probe launch a bunch of ultrasonic pulse to the object, ultrasound is reflected by the object surface, then received through the probe, at the same time the electronic unit computing time and conversion it, thus we can know the corresponding measured distance. This product is non-contact measurement, high precision, strong anti-interference, operate in the most demanding environmental conditions : dust, smoke, electromagnetic interference, strong corrosion etc. Widely used in chemical, petroleum, metallurgy, coal, building materials, paper making, environmental protection industry and so on.
           Ultrasonic can spread effective in lots of occasion, Such as: storage tank, materials trough, pool, well, Drains, measuring boxes, granaries, silo, etc.

 

 

Time-of-flight method:

 

 

The sensor of the meter pulses in the direction of the product surface. There, they

are reflected back and received by the sensor. The meter measures the time t between 

pulse transmission and reception. The meter uses the time t (and the velocity of sound c) 

to calculate the distance D between the sensor membrane and the product surface:D = c •t/2

An integrated temperature sensor compensates for changes in the velocity of sound caused 

by temperature changes.

 

Product features:

 

Max-range 30m  2-wire series in liquids

 

Max-range 40m  4-wire series in liquids

 

Min resolution 1mm

 

LCD/LED big display

 

Intelligent signal processing technology

 

Simple configuration parameters ,without waiting for emptying containers

 

Patent transducer structure. There is no request for the length of flange connection tube.

 

Rot-proof plastic crust  protect grade IP67,and many crusts to be selected

 

SFUC series with a dual-level relay 

 

Flexible setup

 

DC/AC power supply , SFUC series can be powered by AC

 

For more product pictures:

 

 

 

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